Seiko 5 Sports SRPD55 Automatic Alpina Elongated tonneau-shaped case

Elongated tonneau-shaped case

calf leather strap with stainless steel buckle

Case Material: Bronze and Titanium

and a trio of chronograph sub-dials that track the day

Measuring Capacity: 00'00''00~59'59''99 (for the first 60 minutes)

Seiko 5 Sports SRPD55 Automatic Alpina Elongated tonneau-shaped caseCaliber Number 4R36 Movement Type Automatic with manual winding capacity Accuracy +45 to 35 seconds per day Duration Approx. 41 hours Exterior Case Material Stainless steel Crystal Hardlex LumiBrite Lumibrite on hands and indexes Other Details Water Resistance 10 bar Case Size Thickness: 13. 4 Diameter: 42. 5 Length: 46 Other Specifications Screw case back See through case back Unidirectional rotating bezel Other Features 24 jewels Day Date display